1330449288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7919341}}^1$

素因数の和:7919357

約数の個数: 32

約数和(自身を含む): 3801284160

約数和(自身を除く): 2470834872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7919341, 15838682, 23758023, 31677364, 47516046, 55435387, 63354728, 95032092, 110870774, 166306161, 190064184, 221741548, 332612322, 443483096, 665224644, 1330449288]

約数ペア:

[(1, 1330449288), (2, 665224644), (3, 443483096), (4, 332612322), (6, 221741548), (7, 190064184), (8, 166306161), (12, 110870774), (14, 95032092), (21, 63354728), (24, 55435387), (28, 47516046), (42, 31677364), (56, 23758023), (84, 15838682), (168, 7919341)]